<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>常用样式</title>
    <link rel="stylesheet" href="style.css">
    <link rel="stylesheet" href="../../jsfile/layer.css"/>
    <script src="../../jsfile/jquery.js"></script>
    <script src="../../jsfile/layer.js"></script>
    <script src="../../jsfile/base.js"></script>
    <style>
        div{
            color:red;
            border: 1px yellow solid;
            width: 300px;
            height: 300px;
            background-color: green;
            font-size: 30px;
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        table{
            border: 1px solid red;
            border-collapse: collapse;
        }
        td{
            border: 1px solid red;
        }
        a{
            text-decoration: none;
        }
        ul{
            list-style: none;
        }
    </style>
</head>
<body>

<ul>
    <li>111111</li>
    <li>111111</li>
    <li>111111</li>
    <li>111111</li>
</ul>

    <div>我是div标签</div>
    <table>
        <tr>
            <td>1.1</td>
            <td>1.2</td>
        </tr>
    </table>
    <a href="http://www.baidu.com">百度</a>

<div class="look_source_code" onclick="getPageContent()">查看源码</div>

</body>
</html>